190504704

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19081}}^1$

素因数の和:19113

約数の個数: 72

約数和(自身を含む): 546050512

約数和(自身を除く): 355545808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 19081, 38162, 57243, 76324, 114486, 152648, 228972, 248053, 305296, 457944, 496106, 610592, 744159, 915888, 992212, 1221184, 1488318, 1831776, 1984424, 2442368, 2976636, 3663552, 3968848, 4884736, 5953272, 7327104, 7937696, 11906544, 14654208, 15875392, 23813088, 31750784, 47626176, 63501568, 95252352, 190504704]

約数ペア:

[(1, 190504704), (2, 95252352), (3, 63501568), (4, 47626176), (6, 31750784), (8, 23813088), (12, 15875392), (13, 14654208), (16, 11906544), (24, 7937696), (26, 7327104), (32, 5953272), (39, 4884736), (48, 3968848), (52, 3663552), (64, 2976636), (78, 2442368), (96, 1984424), (104, 1831776), (128, 1488318), (156, 1221184), (192, 992212), (208, 915888), (256, 744159), (312, 610592), (384, 496106), (416, 457944), (624, 305296), (768, 248053), (832, 228972), (1248, 152648), (1664, 114486), (2496, 76324), (3328, 57243), (4992, 38162), (9984, 19081)]